The OpenClusterNetwork function opens a connection to a network and returns a handle to it.
HNETWORK WINAPI OpenClusterNetwork(
  HCLUSTER hCluster,
  LPCWSTR lpszNetworkName
);
 If the operation was successful, OpenClusterNetwork returns a network handle.
  Version: Use Windows NT Server Enterprise Edition 4.0.
  Windows CE: Unsupported.
  Header: Declared in clusapi.h.